What is the cheapest airline that flies from Louisiana to Finland?

United Airlines is the most popular carrier operating from Louisiana to Finland

When did momondo last update prices for flights from Louisiana to Finland?

Prices for flights from Louisiana to Finland refresh daily.

How many operators does momondo search for flights from Louisiana to Finland?

As of March 2026, there is 1 operator available to choose from for flights from Louisiana to Finland.

How old do you have to be to fly from Louisiana to Finland?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Finland.

What documentation or ID do you need to fly to Finland?

The necessary travel and health documents for your Finland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$643 Cheap Flights from Louisiana to Finland in 2026

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Find the cheapest flights from Louisiana to Finland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:56 am - 10:45 am

MSY

HEL

14h 49m

1 stop

12:35 pm - 10:47 pm

HEL

MSY

18h 12m

1 stop

$897Multiple Airlines

Sun, May 10 - Sun, May 17

4:25 pm - 5:40 pm

MSY

HEL

17h 15m

2 stops

7:00 am - 10:45 pm

HEL

MSY

23h 45m

2 stops

$914Air France

Sun, May 10 - Sun, May 17

3:54 pm - 6:55 pm

MSY

HEL

43h 01m

2 stops

6:45 am - 8:36 am

HEL

MSY

33h 51m

3 stops

$918United Airlines

Sun, May 10 - Sun, May 17

9:59 am - 9:00 pm

MSY

HEL

27h 01m

2 stops

12:35 pm - 10:00 pm

HEL

MSY

17h 25m

1 stop

$983British Airways

Sun, May 10 - Sun, May 17

6:00 am - 2:00 pm

MSY

HEL

24h 00m

2 stops

3:00 pm - 10:57 am

HEL

MSY

27h 57m

2 stops

$3,200Icelandair

Mon, Apr 27 - Thu, May 14

6:00 am - 2:00 pm

MSY

HEL

24h 00m

2 stops

3:00 pm - 9:46 am

HEL

MSY

26h 46m

2 stops

$5,122Icelandair

Tue, Apr 28 - Fri, May 15

3:50 pm - 2:15 pm

MSY

HEL

14h 25m

1 stop

12:35 pm - 10:47 pm

HEL

MSY

18h 12m

1 stop

$5,758Finnair

Mon, Apr 27 - Thu, May 14

11:56 am - 2:15 pm

MSY

HEL

18h 19m

2 stops

12:35 pm - 6:51 pm

HEL

MSY

14h 16m

1 stop

$5,787Finnair

Mon, Apr 27 - Thu, May 14

3:50 pm - 2:15 pm

MSY

HEL

14h 25m

1 stop

8:00 am - 8:00 pm

HEL

MSY

20h 00m

1 stop

$5,814Finnair

Mon, Apr 27 - Fri, May 15

7:37 pm - 9:00 pm

MSY

HEL

17h 23m

2 stops

8:00 am - 8:00 pm

HEL

MSY

20h 00m

1 stop

$5,815Multiple Airlines

Mon, Apr 27 - Fri, May 15

Icelandair flights from Louisiana to Finland

Our best Icelandair deals on Louisiana to Finland flight tickets

Icelandair

Apr 27

MSY6:00 amNew Orleans Louis Armstrong

24h 00m

2 stops

HEL2:00 pmHelsinki-Vantaa

May 14

HEL3:00 pmHelsinki-Vantaa

27h 57m

2 stops

MSY10:57 amNew Orleans Louis Armstrong

$3,200

Icelandair

Apr 28

MSY6:00 amNew Orleans Louis Armstrong

24h 00m

2 stops

HEL2:00 pmHelsinki-Vantaa

May 15

HEL3:00 pmHelsinki-Vantaa

26h 46m

2 stops

MSY9:46 amNew Orleans Louis Armstrong

$5,122

Finnair flights from Louisiana to Finland

Our best Finnair deals on Louisiana to Finland flight tickets

Finnair

Apr 27

MSY3:50 pmNew Orleans Louis Armstrong

14h 25m

1 stop

HEL2:15 pmHelsinki-Vantaa

May 14

HEL12:35 pmHelsinki-Vantaa

18h 12m

1 stop

MSY10:47 pmNew Orleans Louis Armstrong

$5,758

Finnair

Apr 27

MSY11:56 amNew Orleans Louis Armstrong

18h 19m

2 stops

HEL2:15 pmHelsinki-Vantaa

May 14

HEL12:35 pmHelsinki-Vantaa

14h 16m

1 stop

MSY6:51 pmNew Orleans Louis Armstrong

$5,787

Finnair

Apr 27

MSY3:50 pmNew Orleans Louis Armstrong

14h 25m

1 stop

HEL2:15 pmHelsinki-Vantaa

May 15

HEL8:00 amHelsinki-Vantaa

20h 00m

1 stop

MSY8:00 pmNew Orleans Louis Armstrong

$5,814

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Sun 5/10

11:56 am-10:45 am

1 stop14h 49m

Helsinki-Vantaa

Sun 5/17

12:35 pm-10:47 pm

1 stop18h 12m

$897

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Sun 5/10

4:25 pm-5:40 pm

2 stops17h 15m

Helsinki-Vantaa

Sun 5/17

7:00 am-10:45 pm

2 stops23h 45m

$914

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Sun 5/10

3:54 pm-6:55 pm

2 stops43h 01m

Helsinki-Vantaa

Sun 5/17

6:45 am-8:36 am

3 stops33h 51m

$918

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Sun 5/10

9:59 am-9:00 pm

2 stops27h 01m

Helsinki-Vantaa

Sun 5/17

12:35 pm-10:00 pm

1 stop17h 25m

$983

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Mon 4/27

6:00 am-2:00 pm

2 stops24h 00m

Helsinki-Vantaa

Thu 5/14

3:00 pm-10:57 am

2 stops27h 57m

$3,200

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Tue 4/28

6:00 am-2:00 pm

2 stops24h 00m

Helsinki-Vantaa

Fri 5/15

3:00 pm-9:46 am

2 stops26h 46m

$5,122

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Mon 4/27

3:50 pm-2:15 pm

1 stop14h 25m

Helsinki-Vantaa

Thu 5/14

12:35 pm-10:47 pm

1 stop18h 12m

$5,758

Quickest round-trip

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Mon 4/27

11:56 am-2:15 pm

2 stops18h 19m

Helsinki-Vantaa

Thu 5/14

12:35 pm-6:51 pm

1 stop14h 16m

$5,787

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Mon 4/27

3:50 pm-2:15 pm

1 stop14h 25m

Helsinki-Vantaa

Fri 5/15

8:00 am-8:00 pm

1 stop20h 00m

$5,814

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Mon 4/27

7:37 pm-9:00 pm

2 stops17h 23m

Helsinki-Vantaa

Fri 5/15

8:00 am-8:00 pm

1 stop20h 00m

$5,815

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisiana to Finland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Louisiana to Finland flights?

You could potentially save up to 43% on your flight if you consider stops on a Louisiana to Finland flight.

Cheap Louisiana to Finland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Finland

Fastest flight time	14h 49m
Direct flights	None

The fastest flight from Louisiana to Finland takes 14h 49m

There are no direct flights from Louisiana to Finland. There are no popular flight routes from Louisiana to Finland.

Search flight deals

When did momondo last update prices for flights from Louisiana to Finland?
Prices for flights from Louisiana to Finland refresh daily.
How many operators does momondo search for flights from Louisiana to Finland?
As of March 2026, there is 1 operator available to choose from for flights from Louisiana to Finland.
How old do you have to be to fly from Louisiana to Finland?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Finland.
What documentation or ID do you need to fly to Finland?
The necessary travel and health documents for your Finland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Louisiana to Finland

Compare and see reviews for airlines that fly from Louisiana to Finland with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $507	Free Cancellation	Rating 7.4 9,509 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Finland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisiana to Finland for you.

Can I find flights from Louisiana to Finland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Louisiana to Finland flights to just show those with flexible booking policies.

How can momondo help me find flights from Louisiana to Finland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Finland from Louisiana.

I’m not ready to book a flight from Louisiana to Finland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Finland, momondo offers a useful price alert feature which will track prices for flights to Finland from Louisiana and alert you when they change.